购物商城系统会员登录代码如下：
<table style="width: 126px; height: 54px">
<td style="width: 82px">
<span style="font-size: 10pt">用户名：</span>
</td>
<td colspan="2" style="width: 240px">
<asp:TextBox ID="TextBox3" runat="server" Height="15px" Width="101px"></asp:TextBox>
</td>
</tr>
<tr>
<td style="width: 82px; height: 6px;">
<span style="font-size: 10pt">密码：</span></td>
<td colspan="2" style="width: 240px; height: 6px;">
<asp:TextBox ID="TextBox4" runat="server" Height="15px" Width="101px" TextMode="Password"></asp:TextBox></td>
</tr>
<tr>
<td style="width: 82px; height: 5px">
<span style="font-size: 8pt">
<asp:ImageButton ID="ImageButton1" runat="server" ImageUrl="~/images/20.gif" OnClick="ImageButton1_Click" /></span></td>
<td colspan="2" style="height: 5px; width: 240px;">
<asp:ImageButtonID="ImageButton2" runat="server" ImageUrl="~/images/21.gif" OnClick="ImageButton2_Click" /></td>
</table>
购物商城系统会员登录界面：
